Showing posts with label Pond. Show all posts
Showing posts with label Pond. Show all posts

Tuesday, May 22, 2012

Duckweed Experiment Update

Duckweed Experiment Update



We are two days into the duckweed experiment and we ran into a slight problem. The air stone that we are using to aerate the water was producing bubbles at a rate that resulted in a slight current being formed by the bubbles outward motion on the surface of the water.

Duckweed likes a still surface to grow on and with the bubbles pushing the duckweed toward the outer edges of the duckweed bed, I knew that its growth may be hampered.

By taking an old, plastic bucket and cutting off the bottom, I was able to "catch" the bubbles and isolate the frothing into a confined area. With the now still surface being maintained, the duckweed has spread out and appears to be doing very well.

I wanted to take a quick second and post an update if there are any homesteaders out there that are thinking about following in my footsteps and making a duckweed bed.

This weekend I hope to post a video on a Black Solider Fly harvester and using PVC to water tomatoes and other plants. Have a great rest of the week.